SKU: 1554472636

Power Driven 8v Street Conical Valve Spring Set 4BT

Sale price$135.00 Regular price$150.00
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

Power Driven 8v Street Conical Valve Spring Set 4BTPower Driven 8v Street Conical Valve Spring Set 4BT Set of 8 high performance drop in valve springs. These lightweight valve spring assemblies are designed for maximum valve control up to 5,000 rpm, perfect for a hot street Cummins diesel. Springs feature 175 lbs. of seat pressure and 375 lbs. of open pressure. These street performance valve springs will accommodate the vast majority of performance street camshafts on the market while still

Power Driven 8v Street Conical Valve Spring Set 4BT

Set of 8 high-performance drop-in valve springs. These lightweight valve spring assemblies are designed for maximum valve control up to 5,000 rpm, perfect for a hot street Cummins diesel. Springs feature 175 lbs. of seat pressure and 375 lbs. of open pressure. These street-performance valve springs will accommodate the vast majority of performance street camshafts on the market while still maintaining reasonable open pressure for cam lobe and lifter/tappet life.

As with any aftermarket valve spring upgrade with higher than stock pressure, it's recommended that a higher quality engine oil is used to protect the cam and tappets. Purchase these 8v Conical Valve Springs today!

Kit contains:

  • Quantity x 8 conical valve springs,
  • Quantity x 8 chromoly steel retainers
  • Quantity x 16 lock halves (enough for 8 valves)

These 8v street conical valve springs, retainers, and locks are designed to drop in at a 1.950" installed height and 175 lbs. of seat pressure.

Power Driven 8v Street Conical Valve Spring Set 4BT

Shipping Notes
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Exchange/Return Notes
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SKU: 1554472636

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T
ThereseHazzard
Birmingham, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019
T
Thomas J. Shandorf
Fort Morgan, US
★★★★★ 5
Comprehensive, clear and coherent!
Format: Paperback
The iTEP Practice Guide combines a no-nonsense approach to the specific iTEP tests and at the same time offers exercises that task the student with what they need to know. Exercises not only serve the purpose of scoring well, but the overall approach is communicative competence. We use the text in our group and one-to-one classes with very positive--and lasting--results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 23, 2019
S
Verified Purchase
Sarah Sofía Ortiz Campos
Pawtucket, US
★★★★★ 1
No recomiendo
Format: Paperback
Muy malo, no vine completo, además se demoró mucho más de lo que decía al momento de comprarlo. Solo aplazaban la fecha de entrega sin consultar cómo afectaba al cliente. Yo tuve que presentar el examen sin el libro, porque no llegó en la fecha que decía al comprarlo y después se cambió 3 veces la fecha, casi cumpliendo el mes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
E
Verified Purchase
Elaine li
Louisville, US
★★★★★ 5
VERY EFFICIENT MATERIAL
Format: Paperback
It's the most efficient material to prepare the test.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2020
T
ThereseHazzard
Chelsea, US
★★★★★ 5
All around helpful---worth the money!
Format: Paperback
This guide has been most helpful for all the folks I help prepare for the iTEP test! It gives insight into what each section of the test is looking for along with examples and great tips about actually TAKING the test. In the Writing and Speaking sections, it also gives sample scores and comments from the Master Grader which is very helpful too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 9, 2019

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